Currently working on the puppy model and doing a few things to it. Wanted to offer a few styles for tails, ear and hair.
Tails:

Curly

Short nub.

Down long tail.
Hair types:

Longer front hair poof.

Simple short hair poof.

No hair.
Ear Types:

Both down ears, fully floppy ears.

Up ears.

One up and one down.
Will have more progress on this avatar once the retopology is done then it will go into substance painter to get at least the first skin done then it will be sent in for rigging/unity work.